methylene blue ureteral injury

Methylene blue is used for endoscopic evaluations of ureteral or pelvic injuries. Unlike renal ultrasonography and a retrograde ureteropyelography, IVU is used to assess for function of the ipsilateral kidney and the drainage of the ureter in a series of sagittal images. [Medline]. Fluorescence Ureteral Visualization in Human Laparoscopic Colorectal Surgery Using Methylene Blue. 2014 Aug. 134(2):238-42. J Urol. Extravasation of blue dye indicates ureteral discontinuity. [Medline]. Kim JH, Moore C, Jones JS, Rackley R, Daneshgari F, Goldman H, et al. The initial management of ureteral injuries: a report of 78 cases. Relevant anatomy of the ureter. Blackwell RH, Kirshenbaum EJ, Shah AS, Kuo PC, Gupta GN, Turk TMT. The initial management of ureteral injuries: a report of 78 cases. Michel E Rivlin, MD Former Professor, Department of Obstetrics and Gynecology, University of Mississippi School of Medicine Carlton CE, Scott R, Guthrie AG. If a bladder injury is suspected, the bladder should be filled with methylene blue-colored saline. Sandip P Vasavada, MD Associate Professor of Surgery, Cleveland Clinic Lerner College of Medicine; Physician, Center for Female Urology and Genitourinary Reconstructive Surgery, The Glickman Urological and Kidney Institute; Joint Appointment with Women's Institute, Cleveland Clinic 2017 Jan-Mar. Robotic management of genitourinary injuries from obstetric and gynaecological operations: a multi-institutional report of outcomes. Urological injuries in gynaecological practice--when is the optimal time for repair?. Ureteral visualization is essential for both the prevention and diagnosis of iatrogenic or traumatic ureter injuries. Phiuladelphia PA: Saunders; 2012. 1839957-overview Identifying Ureters [Medline]. J Urol. AUA Update Series. [Medline]. Int Urogynecol J. Gellhaus PT, Bhandari A, Monn MF, Gardner TA, Kanagarajah P, Reilly CE, et al. 178(5):967-70. Extravasation is the inadvertent leakage of injection into the subcutaneous or perivascular tissues. Abboudi H, Ahmed K, Royle J, Khan MS, Dasgupta P, N'Dow J. Ureteric injury: a challenging condition to diagnose and manage. Diseases & Conditions, 2002 Sherman ND. 1998 Jul. [Medline]. Barrett K, Ghiculete D, Sowerby RJ, Farcas M, Pace KT, Honey RJD. 1997 Sep. 158(3 Pt 1):759-64. Michel E Rivlin, MD is a member of the following medical societies: American College of Obstetricians and Gynecologists, American Medical Association, Mississippi State Medical Association, Royal College of Surgeons of Edinburgh, Royal College of Obstetricians and GynaecologistsDisclosure: Nothing to disclose. 1997. Because CT images are a series of cross sections, visualizing ureteral integrity and continuity is often more difficult with CT scanning than with IVU. How Does Surgical Volume Affect Gynecologic Surgery Outcomes? URETERAL INJURY • These injuries occur most often during repair of hysterotomy extensions into the broad ligament or vagina. Renal ultrasonography cannot be used to assess kidney function or the continuity of the ureter. This allows for shorter procedural duration and improved prevention and incidence of ureteral injury associated with complex pelvic surgery. [Medline]. Bradley Fields Schwartz, DO, FACS Professor of Urology, Director, Center for Laparoscopy and Endourology, Department of Surgery, Southern Illinois University School of Medicine [Medline]. In the present study, we evaluated the feasibility of near-infrared (NIR) with ZW800-1C as a diagnostic tool of iatrogenic or traumatic ureteral injury in addition to ureter visualization, compared to methylene blue. Ureter Identification Using Methylene Blue and Fluorescein. Outcomes of ureteroscopic double-J ureteral stenting for distal ureteral injury after gynecologic surgery. 199 (6):1540-1545. Kim JH, Moore C, Jones JS, Rackley R, Daneshgari F, Goldman H, et al. The use of a multimodal optical system that expands the surgeon’s light spectrum of view can improve surgical performance making structures clearly visible during laparoscopic and open surgery. Alternatively, if the tampon absorbs a blue liquid, the diagnosis of vesicovaginal fistula can be made. Note the ureter's proximity at the pelvic brim to the infundibulopelvic ligament. This website also contains material copyrighted by 3rd parties. 2018 Jun. [Medline]. Vol 13. Hinman's Atlas of Urologic Surgery. Adelman MR, Bardsley TR, Sharp HT. Please confirm that you would like to log out of Medscape. Fig. If one is unsure whether a ureteral injury has occurred intraoperatively, intravenous administration of 10 mL of indigo carmine or methylene blue with 20 mg of furosemide … J Hum Reprod Sci. Pain in extremity, chromaturia, dysgeusia, feeling hot, dizziness, hyperhidrosis, nausea, skin discoloration, headache.200 Large IV doses: Nausea,1 200 vomiting,9 200 abdominal pain,1 200 precordial pain,1 200 dizziness,1 200 headache,1 200 profuse sweating,1 dyspnea,9 200 hypertension,… J Hum Reprod Sci. It is removed by the kidney and will therefore travel through the ureters. Extravasation of blue dye indicates ureteral discontinuity. Tamussino KF, Lang PF, Breinl E. Ureteral complications with operative gynecologic laparoscopy. Ureteroureterostomy and Transureteroureterostomy. 2019 Oct 21. Obstet Gynecol. [Medline]. 2nd ed. Iatrogenic ureteral injury during colorectal surgery is a rare complication, with described rates between 0.15% and 1.9% (1,2). Int Urogynecol J Pelvic Floor Dysfunct. [Medline]. 8th ed. Procedures, Ureteral Injury During Gynecologic Surgery, encoded search term (Ureteral Injury During Gynecologic Surgery) and Ureteral Injury During Gynecologic Surgery, Palliative Care of the Patient With Advanced Gynecologic Cancer, Percutaneous Palliative Care Interventions in the Cancer Patient. Philadelphia PA: Saunders; 2012. 1997 Dec. 158(6):2078-82. Methylene blue fluorescence: a new way to protect the ureters? As a medication, it is mainly used to treat methemoglobinemia. If there is no fluid forced out and a bladder injury outside the abdominal membrane is suspected, a cystogram (X-ray of the bladder after injection of contrast medium) should be performed. 1997 Jun. Barbier HM, Smith MZ, Eto CU, Welgoss JA, Von Pechmann W, Horbach N, et al. Chung D, Briggs J, Turney BW, Tapping CR. If you log out, you will be required to enter your username and password the next time you visit. 8th ed. In this test, a tablet of oral phenazopyridine (eg, Pyridium) is administered. 731-4. Phiuladelphia PA: Saunders; 2012. [Full Text]. Konigsberg H, Blunt KJ, Muecke EC. Complications of Recognized and Unrecognized Iatrogenic Ureteral Injury at Time of Hysterectomy: A Population Based Analysis. Hodges CV, Barry JM, Fuchs EF, et al. This website also contains material copyrighted by 3rd parties. 2014 Apr 21. Smith JA Jr, Howards SS, Preminger GM, Eds. If a suspicion of ureteral injury occurs during surgery, intravenous administration of indigo carmine or methylene blue solution is recommended to detect the damaged part of the ureter, which is especially important for the detection of its partial damage. Methylene blue absorbance and fluorescence exhibited minimal changes over a wide pH range from 4 to 10 (data not shown). Harkki-Siren P, Sjoberg J, Tiitinen A. Urinary tract injuries after hysterectomy. Am J Obstet Gynecol. Nieto-Calvache AJ, López-Girón MC, Messa-Bryon A, Ceballos-Posada ML, Duque-Galán M, Ríos-Posada JG, et al. It is however associated with considerable mortality, morbidity and medico-legal issues. 1-7. An illustration of the blood supply to the ureter running within the adventitial layer. Raymond R Rackley, MD is a member of the following medical societies: American Urological AssociationDisclosure: Nothing to disclose. 92(1):113-8. Gill H, Broderick GA. Urologic complications of gynecologic surgery. 1997 Sep. 158(3 Pt 1):759-64. Female Pelvic Med Reconstr Surg. Surg Technol Int 2018;32:119-24. The diagnosis can be further aided by injecting dye (eg, indigo carmine, methylene blue) intravenously or intraureterally. Wolf JS Jr, Elashry OM, Clayman RV. Obstet Gynecol. [Full Text]. 2nd ed. Transureteroureterostomy: 25-year experience with 100 patients. If one is unsure whether a ureteral injury has occurred intraoperatively, intravenous administration of 10 mL of indigo carmine or methylene blue with 20 mg of furosemide may help to localize a ureteral injury. J Urol. Therefore, if renal ultrasonography is performed, retrograde ureteropyelography is often necessary to evaluate the course of the ureter. 2014 Aug. 134(2):238-42. Mariotti G, Natale F, Trucchi A, et al. These imaging studies may include intravenous urography (IVU), abdominal and pelvic computed tomography (CT) scan with intravenous contrast, renal ultrasonography, and/or retrograde ureteropyelography. 105(3):335-40. Extravasation of blue dye indicates ureteral discontinuity. Imaging studies are of greater benefit. [Medline]. Conversion from robotic surgery to laparotomy: a case-control study evaluating risk factors for conversion. Hinman's Atlas of Urologic Surgery. Hinman's Atlas of Urologic Surgery. 2019 Oct 21. – Retrograde bladder fill (diluted methylene blue, sterile milk) – Stent placement – IVP – Retrograde ureteral dye study – Crush, delayed thermal injury, and partial obstructions are difficult to recognize Hurt WG, Gynecologic and Obstetrical Surgery (Nichols DH ed), Baltimore, Mosby, 1993 2019 Aug. 221 (2):132.e1-132.e13. After placement of a cystoscope in the bladder and cannulation of the affected ureteral orifice with a ureteral catheter, dilute diatrizoate (eg, Cystografin) is injected into the ureter under fluoroscopy or while taking a kidneys, ureters, bladder (KUB) image.

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